https://discuss.haiku-os.org/t/my-haiku-risc-v-port-progress/10663/86

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My Haiku RISC-V port progress

Development OS
X512 May 12, 2021, 8:17am #81

Device tree in GUI. RISC-V port use new driver API and device
manager.

screenshot45

17 Likes
extrowerk May 12, 2021, 8:22am #82

We demand a uname -a output in Terminal :slight_smile:

ModeenF May 12, 2021, 8:23am #83

how about the About app? how much ram do this port need?

X512 May 12, 2021, 8:30am #84

Bash may need to be recompiled because of broken statically linked
glue code (crti, crtn).

3dEyes May 12, 2021, 8:45am #85

Can you publish your patches for TinyEmu? I want to build for Haiku
x64.

1 Like
X512 May 12, 2021, 8:49am #86

AboutSystem:

screenshot46

17 Likes
Diver May 12, 2021, 8:52am #87

This is very cool! :slight_smile:

Diver May 12, 2021, 8:59am #88

I wonder what revision do you use? Copyrights are from 2008, hmm.

UPD: Never mind https://git.haiku-os.org/haiku/tree/src/apps/
aboutsystem/AboutSystem.cpp#n932

1 Like
X512 May 12, 2021, 8:54am #89
gist.github.com

https://gist.github.com/X547/4d345a9ebe65ebc954baf13807cf61be

TinyEMU patch for Haiku

diff --git a/Makefile b/Makefile
index 390ae37..dc059cd 100644
--- a/Makefile
+++ b/Makefile
@@ -24,12 +24,12 @@

 # if set, network filesystem is enabled. libcurl and libcrypto
 # (openssl) must be installed.
-CONFIG_FS_NET=y
+#CONFIG_FS_NET=y

This file has been truncated. show original

3 Likes
X512 May 12, 2021, 9:00am #90
# Diver:


    I wonder what revision do you use?

This is hrev54982.

# Diver:


    Copyrights are from 2008, hmm.

Year seems to be generated dynamically. Version information is
currently broken, I not investigated it yet because it not affect
operation.

1 Like
3dEyes May 12, 2021, 8:59am #91

thnx, but uart.c and uart.h files is missing

1 Like
Diver May 12, 2021, 9:01am #92

Fonts look odd. Is it because freetype was built without subpixel
rendering?

1 Like
X512 May 12, 2021, 9:07am #93

Hopefully fixed.

3 Likes
X512 May 12, 2021, 9:08am #94
# Diver:


    Is it because freetype was built without subpixel rendering?

No, because of settings. Also I changed font from default (Noto) to
DejaVu because it is more compact.

5 Likes
3dEyes May 12, 2021, 9:10am #95

Thanx! It's works fine for x64
2021-05-12_19-10

17 Likes
ModeenF May 12, 2021, 9:32am #96

Havn't thought of that, but this are TinyEMU running Haiku on Haiku
as a host? :slight_smile:

2 Likes
X512 May 12, 2021, 9:33am #97

Yes, all development is done on Haiku.

12 Likes
Parnikkapore May 12, 2021, 9:38am #98

Amazing! In a rather short time too! Great job!

fkap May 12, 2021, 10:02am #99

@X512 Amazing work, Thank you! Very much respect !!!

jt15s May 12, 2021, 10:52am #100

Once this has progressed further we can probably write a post for the
blog too - amazing work!

2 Likes
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